41001084641531 has 32 divisors (see below), whose sum is σ = 47973820876800. Its totient is φ = 35026840951200.

The previous prime is 41001084641521. The next prime is 41001084641581. The reversal of 41001084641531 is 13514648010014.

It is not a de Polignac number, because 41001084641531 - 2¹⁰ = 41001084640507 is a prime.

It is a super-2 number, since 2×41001084641531² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41001084641501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1332010361 + ... + 1332041141.

It is an arithmetic number, because the mean of its divisors is an integer number (1499181902400).

Almost surely, 2^{41001084641531} is an apocalyptic number.

41001084641531 is a deficient number, since it is larger than the sum of its proper divisors (6972736235269).

41001084641531 is a wasteful number, since it uses less digits than its factorization.

41001084641531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43600 (or 43586 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 41001084641531 in words is "forty-one trillion, one billion, eighty-four million, six hundred forty-one thousand, five hundred thirty-one".